Specialty Directory
Emergency Medicine in Grand Rapids, MI
Federal CMS data for 26 emergency medicine providers practicing in Grand Rapids, MI. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
26
Providers
Median industry payments
$95
26
Emergency Medicine Providers
in Grand Rapids, MI
$95
Median Industry Payments
per provider (2018–2024)
242
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Emergency Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Emergency Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| BOWMAN, JASON MD | 1,705 | 1,482 | EKG interpretation and report | $651 (2019-2022) | Food & Beverage (100%) | Very High |
| ZUZELSKI, ASHLEY M.D. | 531 | 518 | Emergency department visit, high complexity | $122 (2018-2020) | Food & Beverage (100%) | Very High |
| BUCH, KSHITI MD | 443 | 441 | Emergency department visit, high complexity | $15 (2024-2024) | Food & Beverage (100%) | Very High |
| ZIMMERMAN, LINDSAY M.D. | 421 | 408 | Emergency department visit, high complexity | $125 (2024-2024) | Food & Beverage (100%) | Very High |
| LARSEN, MICAH MD | 408 | 398 | Emergency department visit, high complexity | $187 (2024-2024) | Food & Beverage (100%) | Very High |
| MICHMERHUIZEN, ANDREW D.O. | 405 | 388 | Emergency department visit, high complexity | $122 (2019-2019) | Food & Beverage (100%) | Very High |
| ARTZ, KRISTI MD | 400 | 205 | Psychiatric collaborative care management, additional 30 minutes | $52 (2020-2020) | Food & Beverage (100%) | Very High |
| BROWN, SHAWN M.D. | 351 | 321 | EKG interpretation and report | $316 (2023-2024) | Food & Beverage (100%) | Very High |
| RUNSCHKE, JURGEN MD | 309 | 182 | Office visit, established patient (10-19 min) | $31,936 (2018-2024) | Education (53%) | Very High |
| REYNOLDS, JOSHUA MD | 305 | 297 | Emergency department visit, high complexity | $64 (2024-2024) | Food & Beverage (100%) | Very High |
| BARNES, MARIAH M.D. | 283 | 282 | Emergency department visit, high complexity | $103 (2018-2022) | Food & Beverage (100%) | Very High |
| WILLMAN, DONALD D.O. | 258 | 185 | Nursing facility visit, high complexity | $61 (2019-2023) | Food & Beverage (100%) | Very High |
| BACH, JENNIFER D.O. | 242 | 237 | Emergency department visit, high complexity | $32 (2018-2023) | Food & Beverage (100%) | Very High |
| RASCH, RONALD M.D. | 241 | 236 | Emergency department visit, high complexity | $244 (2019-2023) | Food & Beverage (100%) | Very High |
| VANOSTENBERG, MARY MD | 210 | 199 | Emergency department visit, moderate complexity | $223 (2022-2022) | Food & Beverage (100%) | Very High |
| INNES, MARILYN MD | 203 | 191 | Emergency department visit, high complexity | $22 (2024-2024) | Food & Beverage (100%) | Very High |
| BISHOP, AMY M.D. | 192 | 110 | Oxygen chamber therapy management | $88 (2022-2024) | Food & Beverage (100%) | Very High |
| BORGELD, MICHAEL MD | 176 | 166 | Initial nursing facility care, high complexity | $47 (2023-2024) | Food & Beverage (100%) | Very High |
| MACKENZIE, AUSTIN MD | 169 | 165 | Emergency department visit, high complexity | $84 (2021-2024) | Food & Beverage (100%) | Very High |
| STRINGER, RYAN D.O. | 168 | 162 | EKG interpretation and report | $2,064 (2022-2024) | Travel (99%) | Very High |
| ANDERSON, ADAM MD | 157 | 147 | EKG interpretation and report | $66 (2018-2024) | Food & Beverage (100%) | Very High |
| BLOK, DEREK MD | 141 | 138 | Emergency department visit, high complexity | $174 (2023-2024) | Food & Beverage (100%) | Very High |
| NORDLUND, DIANA DO | 140 | 137 | Emergency department visit, high complexity | $189 (2019-2023) | Food & Beverage (100%) | Very High |
| BARD, ANDREW MD | 131 | 125 | Office visit, established patient (30-39 min) | $38 (2019-2020) | Food & Beverage (100%) | Very High |
| ABRAHAM, JONATHAN M.D. | 129 | 110 | Advance care planning consultation, first 30 min | $69 (2023-2024) | Food & Beverage (100%) | Very High |
| HEFFERN, TODD M.D. | 95 | 94 | Emergency department visit, high complexity | $20 (2018-2018) | Food & Beverage (100%) | Very High |
Note: Emergency Medicine encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Emergency Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (17)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BOWMAN, JASON | 1,705 | $651 |
| ZIMMERMAN, LINDSAY | 421 | $125 |
| LARSEN, MICAH | 408 | $187 |
| MICHMERHUIZEN, ANDREW | 405 | $122 |
| BROWN, SHAWN | 351 | $316 |
| REYNOLDS, JOSHUA | 305 | $64 |
| BARNES, MARIAH | 283 | $103 |
| BACH, JENNIFER | 242 | $32 |
| RASCH, RONALD | 241 | $244 |
| VANOSTENBERG, MARY | 210 | $223 |
Clinical Cardiology (8)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BUCH, KSHITI | 443 | $15 |
| ARTZ, KRISTI | 400 | $52 |
| RUNSCHKE, JURGEN | 309 | $31,936 |
| WILLMAN, DONALD | 258 | $61 |
| BISHOP, AMY | 192 | $88 |
| BORGELD, MICHAEL | 176 | $47 |
| BARD, ANDREW | 131 | $38 |
| ABRAHAM, JONATHAN | 129 | $69 |
Electrophysiology & Device (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ZUZELSKI, ASHLEY | 531 | $122 |